CVE-2023-32752

L7 Networks InstantScan & InstantQoS - Arbitrary File Upload

State: Published
Severity: 9.8 Critical
Published: Jun 16, 2023
Updated: Dec 11, 2024
Reserved: May 15, 2023

Description

L7 Networks InstantScan IS-8000 & InstantQoS IQ-8000’s file uploading function does not restrict upload of file with dangerous type. An unauthenticated remote attacker can exploit this vulnerability to upload and run arbitrary executable files to perform arbitrary system commands or disrupt service.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	twcert

Weaknesses

CWE-434 Unrestricted Upload of File with Dangerous Type

Affected Products

Product	Versions
InstantScanL7 Networks	IS-8000Affected
InstantQoSL7 Networks	IQ-8000Affected

References

https://www.twcert.org.tw/en/cp-139-7189-5995e-2.html

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.